7131801616

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{29269}}^1$

素因数の和:29531

約数の個数: 40

約数和(自身を含む): 14049717080

約数和(自身を除く): 6917915464

約数列:

[1, 2, 4, 8, 16, 97, 157, 194, 314, 388, 628, 776, 1256, 1552, 2512, 15229, 29269, 30458, 58538, 60916, 117076, 121832, 234152, 243664, 468304, 2839093, 4595233, 5678186, 9190466, 11356372, 18380932, 22712744, 36761864, 45425488, 73523728, 445737601, 891475202, 1782950404, 3565900808, 7131801616]

約数ペア:

[(1, 7131801616), (2, 3565900808), (4, 1782950404), (8, 891475202), (16, 445737601), (97, 73523728), (157, 45425488), (194, 36761864), (314, 22712744), (388, 18380932), (628, 11356372), (776, 9190466), (1256, 5678186), (1552, 4595233), (2512, 2839093), (15229, 468304), (29269, 243664), (30458, 234152), (58538, 121832), (60916, 117076)]